package com.pw.lit.mapper;

import com.pw.lit.bean.LearnData;
import com.pw.lit.bean.LearnDataExample;
import java.util.List;
import org.apache.ibatis.annotations.Param;

public interface LearnDataMapper {
    int countByExample(LearnDataExample example);

    int deleteByExample(LearnDataExample example);

    int deleteByPrimaryKey(Integer ldid);

    int insert(LearnData record);

    int insertSelective(LearnData record);

    List<LearnData> selectByExample(LearnDataExample example);

    LearnData selectByPrimaryKey(Integer ldid);

    int updateByExampleSelective(@Param("record") LearnData record, @Param("example") LearnDataExample example);

    int updateByExample(@Param("record") LearnData record, @Param("example") LearnDataExample example);

    int updateByPrimaryKeySelective(LearnData record);

    int updateByPrimaryKey(LearnData record);
}